<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<script src="https://cdn.jsdelivr.net/npm/vue@2.5.21/dist/vue.min.js"></script>

<body>

<div id="app">
  <li v-for="item in items">
    {{item.message}}
  </li>
</div>


<!--导入vue。js-->
<script>
  var vm = new Vue({
    el:"#app",
    data:{
      items:[
        {message:'asdasdas'},
        {message: 'wwwwww'}
      ]
    }
  });

</script>
</body>
</html>